Farmland, gardens, roadsides, walls, wasteland.
5 white notched petals, up to 3cm. Calyx is greener, narrower and twice as long as with Red Campion.
Opposite, hairy, untoothed, lanceolate, dark green leaves. Basal leaves are stalked and the upper leaves are unstalked.
Bladder Campion, Bull Rattle, Cockle, Cow Rattle, Cuckoo Flower, Evening Lychnis, Flower of the Dead, Grave Flower, Thunder-flower, White Bachelor's Button, White Cockle, White Robin, Wide-leaved Bladder Catchfly.